The Commissioner of Police has been tasked with conducting an investigation into the threat of a terrorist attack in the building of the press concern. During the investigation, he learns about the existence of the 31st department, created by the management of the concern with the aim of eliminating the opposition press.
Efim Kopelyan , Nikolai Korn , Oleg Basilashvili , Boris Ryzhukhin , Mikhail Ivanov , Mikhail Danilov , Lyudmila Makarova , Nikolay Trofimov , Zinaida Sharko , Vladislav Strzhelchik
Central Television USSR
